JOD Engineering

How We Work

Mechanical services contractors in Lancashire

Specialist mechanical engineers for Northern utility companies

Every solution we design makes the user’s life easier

We are mechanical services contractors, specialising in maintenance and fabrication for utility companies

Since 2002, our team of mechanical engineers has been developing innovative secure access covers – backed by an integrated locking system protected within the chamber.

Easi-Lok secure access covers

Secure access, LPCB Level 4 security approved against attack and vandalism. The integrated padlock makes Easi-Lok covers secure and means they can be opened with one hand, in seconds. 

Developed by field engineers tired of struggling with external padlocks, the range has been created to save time and increase safety.

Get the full story of the innovation

Solutions unique to your business

No business is the same and every company has its own processes. To provide the most effective products for your requirement, we must understand your challenges and how your facility works.

What are you looking for?

Secure access covers

The internally mounted secure locking systems in our Easi-Lok secure access covers are integrated and protected within the chamber, making them secure and easy to operate.

Our products

Bespoke fabrication services

Get mechanical engineering and fabrication for your business. We provide services for recovery and repair of equipment, structures, and facilities.

Our services

How we work

Site surveys

visit from field engineers to assess your current set up and gather the required information for designing your new system.

Security assessments

we look at the security of your current access covers and talk to you about the different options that could improve protection levels.

Engineer’s advice

by listening to your challenges and finding out exactly what need, our engineers provide practical, clear advice in response.  

Bespoke fabrication

from our workshop and fabrication facility based in Preston, we manufacture equipment.


your products can be installed by our skilled mechanical fitters or sent to you for installation.

Maintenance and servicing

we make sure your equipment is kept in safe and working order by checking it and carrying on out any necessary repairs or maintenance work.